| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -130 | -90.5% |
| 3Q24 | 1,729 | -1430.0% |
| 2Q24 | 1,273 | +31.8% |
| 1Q24 | -1,374 | -430.3% |
| 3Q23 | -130 | -91.9% |
| 2Q23 | 966 | +2146.5% |
| 1Q23 | 416 | -62.9% |
| 3Q22 | -1,603 | -265.1% |
| 2Q22 | 43 | -95.2% |
| 1Q22 | 1,120 | -205.1% |
| 3Q21 | 971 | +15.0% |
| 2Q21 | 893 | -203.8% |
| 1Q21 | -1,066 | -484.8% |
| 3Q20 | 844 | -183.4% |
| 2Q20 | -860 | -405.0% |
| 1Q20 | 277 | -114.1% |
| 3Q19 | -1,012 | -49.8% |
| 2Q19 | 282 | -152.0% |
| 1Q19 | -1,961 | +20.6% |
| 3Q18 | -2,014 | -29.5% |
| 2Q18 | -542 | -81.2% |
| 1Q18 | -1,626 | -68.3% |
| 3Q17 | -2,855 | -52.7% |
| 2Q17 | -2,890 | -37.8% |
| 1Q17 | -5,133 | -19.6% |
| 3Q16 | -6,033 | +48.0% |
| 2Q16 | -4,647 | -40.7% |
| 1Q16 | -6,384 | -50.5% |
| 3Q15 | -4,077 | +2165.0% |
| 2Q15 | -7,837 | -567.6% |
| 1Q15 | -12,893 | -632.5% |
| 3Q14 | -180 | -81.5% |
| 2Q14 | 1,676 | - |
| 1Q14 | 2,421 | -135.2% |
| 4Q13 | -1,843 | +229.7% |
| 3Q13 | -975 | -253.5% |
| 1Q13 | -6,881 | -252.8% |
| 4Q12 | -559 | - |
| 3Q12 | 635 | -59.1% |
| 2Q12 | 4,468 | +1940.2% |
| 1Q12 | 4,503 | - |
| 3Q11 | 1,554 | - |
| 2Q11 | 219 | - |